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廣西攀鋼鍍鋅板批發

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廣西攀鋼鍍鋅板批發

2020-03-10
廣西攀鋼鍍鋅板批發

實(shi)現了機械(xie)化生(sheng)產(chan),有利于鋼(gang)(gang)(gang)筋排列間距均勻、混凝土保(bao)護層(ceng)厚度一(yi)致,提高了樓板的(de)施(shi)工(gong)(gong)質量(liang)。裝(zhuang)配(pei)(pei)式鋼(gang)(gang)(gang)筋桁架樓承(cheng)板可(ke)(ke)顯(xian)著減少現場(chang)鋼(gang)(gang)(gang)筋綁扎工(gong)(gong)程量(liang),加快施(shi)工(gong)(gong)進度,增加施(shi)工(gong)(gong)保(bao)證(zheng),實(shi)現文明(ming)施(shi)工(gong)(gong)。裝(zhuang)配(pei)(pei)式模板和(he)連接件拆裝(zhuang)方便,可(ke)(ke)多(duo)(duo)次(ci)重復(fu)利用,節約鋼(gang)(gang)(gang)材,符合國家節能環保(bao)的(de)要(yao)求(qiu)。鋼(gang)(gang)(gang)構(gou)自主研發的(de)產(chan)品(pin)(pin)配(pei)(pei)套自動化生(sheng)產(chan)設(she)備,大(da)大(da)提高了勞動生(sheng)產(chan)率(lv),有效降低了產(chan)品(pin)(pin)成本,并(bing)編制(zhi)了產(chan)品(pin)(pin)生(sheng)產(chan)企(qi)業(ye)標準(zhun)、設(she)計手(shou)冊和(he)節點構(gou)造(zao)圖集以(yi)及施(shi)工(gong)(gong)手(shou)冊。并(bing)經過多(duo)(duo)項工(gong)(gong)程應用,各項性能可(ke)(ke)以(yi)滿足現澆鋼(gang)(gang)(gang)筋混凝土樓板承(cheng)載力和(he)變形(xing)的(de)要(yao)求(qiu)。

廣西攀鋼鍍鋅板批發

樓(lou)承(cheng)板(ban)本身有良好的(de)(de)延伸性,自(zi)重(zhong)(zhong)輕,自(zi)振周(zhou)期長,較(jiao)大(da)變(bian)形(xing)下能(neng)吸收變(bian)形(xing)能(neng),結(jie)(jie)構(gou)(gou)體系的(de)(de)連接多(duo)為(wei)柔性連接,圍護結(jie)(jie)構(gou)(gou)可(ke)隨主體結(jie)(jie)構(gou)(gou)發生變(bian)位,其(qi)(qi)抗震(zhen)性能(neng)得到(dao)了(le)大(da)大(da)提高(gao)。自(zi)重(zhong)(zhong)減輕也(ye)會(hui)增(zeng)強(qiang)其(qi)(qi)抗震(zhen)性能(neng),自(zi)重(zhong)(zhong)減少(shao)一(yi)半,等同于降(jiang)低抗震(zhen)設防烈度(du)一(yi)度(du),地震(zhen)作用(yong)(yong)可(ke)降(jiang)低30%—40%J,從而減少(shao)了(le)很(hen)多(duo)有關抗震(zhen)的(de)(de)構(gou)(gou)造要求,降(jiang)低了(le)工程造價。我國面臨(lin)水(shui)土(tu)流失、環境污染(ran)等一(yi)系列影響可(ke)持續發展的(de)(de)問題,環保(bao)建(jian)筑(zhu)(zhu)(zhu)(zhu)的(de)(de)提出應(ying)運而生,環保(bao)建(jian)筑(zhu)(zhu)(zhu)(zhu)之(zhi)能(neng)源利(li)用(yong)(yong)高(gao)、環境好、在(zai)保(bao)障人們(men)生活(huo)的(de)(de)基(ji)礎上消耗低,使用(yong)(yong)周(zhou)期長等。樓(lou)承(cheng)板(ban)建(jian)筑(zhu)(zhu)(zhu)(zhu)恰(qia)恰(qia)在(zai)這些方面能(neng)夠滿足(zu)要求,與(yu)其(qi)(qi)他建(jian)筑(zhu)(zhu)(zhu)(zhu)結(jie)(jie)構(gou)(gou)體系相比,樓(lou)承(cheng)板(ban)建(jian)筑(zhu)(zhu)(zhu)(zhu)沒有空氣污染(ran)和(he)噪音,也(ye)不會(hui)對森林等資(zi)源造成破壞,并且建(jian)筑(zhu)(zhu)(zhu)(zhu)材料可(ke)以(yi)回收再利(li)用(yong)(yong),減少(shao)了(le)固體垃圾的(de)(de)出現,有利(li)于人與(yu)自(zi)然的(de)(de)協調發展,代(dai)表著(zhu)建(jian)筑(zhu)(zhu)(zhu)(zhu)行業的(de)(de)新(xin)水(shui)平。

廣西攀鋼鍍鋅板批發

樓(lou)(lou)(lou)承板(ban)(ban)(ban)組(zu)合(he)板(ban)(ban)(ban)是(shi)一(yi)種(zhong)(zhong)十(shi)分(fen)合(he)理的(de)結構方式,它能夠(gou)按其各組(zu)成部(bu)件(jian)所(suo)處的(de)方位和(he)特色(se),充分(fen)發揮鋼(gang)材抗拉和(he)混凝土抗壓(ya)功能好(hao)的(de)長(chang)處,并具有(you)杰(jie)出的(de)抗震功能、施工(gong)(gong)功能。這種(zhong)(zhong)結構現在(zai)被廣泛(fan)運(yun)用(yong)于國內外修(xiu)建中,但在(zai)國內大(da)都將樓(lou)(lou)(lou)承板(ban)(ban)(ban)當作模板(ban)(ban)(ban)運(yun)用(yong),而沒有(you)充分(fen)發揮樓(lou)(lou)(lou)承板(ban)(ban)(ban)的(de)效果(guo)。 與一(yi)般鋼(gang)筋混凝土樓(lou)(lou)(lou)板(ban)(ban)(ban)比較,樓(lou)(lou)(lou)承板(ban)(ban)(ban)組(zu)合(he)樓(lou)(lou)(lou)板(ban)(ban)(ban)具備以下長(chang)處:樓(lou)(lou)(lou)承板(ban)(ban)(ban)能夠(gou)作為現澆混凝土的(de)模板(ban)(ban)(ban)。這樣就省掉(diao)了施工(gong)(gong)中裝置(zhi)(zhi)和(he)撤除模板(ban)(ban)(ban)等(deng)工(gong)(gong)序(xu),然后節約了時刻和(he)勞動力(li);當樓(lou)(lou)(lou)承板(ban)(ban)(ban)裝置(zhi)(zhi)好(hao)今后將能夠(gou)作為施工(gong)(gong)平臺運(yun)用(yong)。

廣西攀鋼鍍鋅板批發

鍍(du)(du)(du)鋅(xin)(xin)鋼板的(de)表(biao)面鍍(du)(du)(du)鋅(xin)(xin)主要采用(yong)(yong)的(de)方法是熱(re)鍍(du)(du)(du)鋅(xin)(xin)。熱(re)鍍(du)(du)(du)鋅(xin)(xin)是由較古老的(de)熱(re)鍍(du)(du)(du)方法發展而(er)來(lai)的(de),自從1836年法國把(ba)熱(re)鍍(du)(du)(du)鋅(xin)(xin)應用(yong)(yong)于(yu)工(gong)業以來(lai),已經有一百七(qi)十年的(de)歷史(shi)了(le)(le)。然而(er),熱(re)鍍(du)(du)(du)鋅(xin)(xin)工(gong)業是近三十年來(lai)伴隨(sui)冷軋帶鋼的(de)飛速發展而(er)得到(dao)(dao)了(le)(le)大規模發展。鍍(du)(du)(du)鋅(xin)(xin)溶液(ye)有氰(qing)(qing)化(hua)物鍍(du)(du)(du)液(ye)和無(wu)氰(qing)(qing)鍍(du)(du)(du)液(ye)兩類。氰(qing)(qing)化(hua)物鍍(du)(du)(du)液(ye)中(zhong)分微(wei)氰(qing)(qing)、低氰(qing)(qing)、中(zhong)氰(qing)(qing)、和高氰(qing)(qing)幾類。無(wu)氰(qing)(qing)鍍(du)(du)(du)液(ye)有堿性鋅(xin)(xin)酸鹽鍍(du)(du)(du)液(ye)、銨(an)鹽鍍(du)(du)(du)液(ye)、硫酸鹽鍍(du)(du)(du)液(ye)及(ji)無(wu)氨氯(lv)化(hua)物鍍(du)(du)(du)液(ye)等。氰(qing)(qing)化(hua)鍍(du)(du)(du)鋅(xin)(xin)溶液(ye)均鍍(du)(du)(du)能(neng)力好,得到(dao)(dao)的(de)鍍(du)(du)(du)層光(guang)滑細致,在生產中(zhong)被(bei)長期采用(yong)(yong)。但(dan)由于(yu)氰(qing)(qing)化(hua)物劇毒,對環境污染嚴重,近年來(lai)已趨向于(yu)采用(yong)(yong)低氰(qing)(qing)、微(wei)氰(qing)(qing)、無(wu)氰(qing)(qing)鍍(du)(du)(du)鋅(xin)(xin)溶液(ye)。

廣西攀鋼鍍鋅板批發

熱(re)(re)浸(jin)(jin)鍍(du)(du)鋅(xin)(xin)鋼板(ban)將薄鋼板(ban)浸(jin)(jin)入熔解的鋅(xin)(xin)槽(cao)(cao)中,使其(qi)表面(mian)(mian)(mian)粘(zhan)附一(yi)層鋅(xin)(xin)的薄鋼板(ban)。目前(qian)主(zhu)要采用(yong)連續(xu)鍍(du)(du)鋅(xin)(xin)工(gong)藝(yi)生產,即(ji)把成卷的鋼板(ban)連續(xu)浸(jin)(jin)在(zai)熔解有(you)(you)鋅(xin)(xin)的鍍(du)(du)槽(cao)(cao)中制(zhi)成鍍(du)(du)鋅(xin)(xin)鋼板(ban);合(he)金化(hua)鍍(du)(du)鋅(xin)(xin)鋼板(ban)。這種(zhong)鋼板(ban)也是用(yong)熱(re)(re)浸(jin)(jin)法制(zhi)造,但在(zai)出槽(cao)(cao)后,立即(ji)把它加熱(re)(re)到500 ℃左右(you),使其(qi)生成鋅(xin)(xin)和鐵的合(he)金被膜。這種(zhong)鍍(du)(du)鋅(xin)(xin)板(ban)具(ju)有(you)(you)良(liang)好的涂(tu)料的密著性(xing)和焊接(jie)性(xing);電(dian)鍍(du)(du)鋅(xin)(xin)鋼板(ban)。用(yong)電(dian)鍍(du)(du)法制(zhi)造這種(zhong)鍍(du)(du)鋅(xin)(xin)鋼板(ban)具(ju)有(you)(you)良(liang)好的加工(gong)性(xing)。但鍍(du)(du)層較薄,耐腐蝕(shi)性(xing)不(bu)如熱(re)(re)浸(jin)(jin)法鍍(du)(du)鋅(xin)(xin)板(ban);單面(mian)(mian)(mian)鍍(du)(du)和雙面(mian)(mian)(mian)差鍍(du)(du)鋅(xin)(xin)鋼板(ban)。單面(mian)(mian)(mian)鍍(du)(du)鋅(xin)(xin)鋼板(ban),即(ji)只在(zai)一(yi)面(mian)(mian)(mian)鍍(du)(du)鋅(xin)(xin)的產品。在(zai)焊接(jie)、涂(tu)裝、防銹(xiu)處理(li)、加工(gong)等(deng)方面(mian)(mian)(mian),具(ju)有(you)(you)比雙面(mian)(mian)(mian)鍍(du)(du)鋅(xin)(xin)板(ban)好的適應性(xing)。

廣西攀鋼鍍鋅板批發

我國建筑業中,噪聲污染問題久為人們所詬病。廣西鍍鋅板輕型樓承板的應用使得土建建筑物局面被打破,集環境破壞及污染少、材料回收和利用率高、符合可持續發展要求等眾多優點于一身的樓承板建筑應運而生,逐步被人們所接受。鍍鋅板批發輕(qing)型(xing)樓(lou)承板是近十(shi)年來發展較快(kuai)的(de)(de)領域,在采用輕(qing)型(xing)樓(lou)承板占(zhan)非住宅建筑投(tou)資的(de)(de)50%以上。這種結構工(gong)(gong)業化、商品化程度高,施工(gong)(gong)快(kuai),綜合(he)效益(yi)高,市場需(xu)求量很大(da),已引起(qi)結構設(she)計(ji)人員認識。樓(lou)承板的(de)(de)研究開發已在各地試點,是輕(qing)鋼發展的(de)(de)一(yi)個重要方(fang)向,目前已經有多種的(de)(de)低層(ceng)、多層(ceng)和(he)高層(ceng)的(de)(de)設(she)計(ji)方(fang)案和(he)實例。

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